package com.itheima.sh.controller;

import com.itheima.sh.pojo.Contact;
import com.itheima.sh.service.ContactService;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import java.io.IOException;
import java.util.List;

@WebServlet("/listContactServlet")
public class ListContactServlet extends HttpServlet {
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        doGet(request, response);
    }

    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        ContactService contactService = new ContactService();
        List<Contact> list = contactService.findAllContact();
        HttpSession session = request.getSession();
        session.setAttribute("list",list);

        request.getRequestDispatcher("/contact/listContact.jsp").forward(request,response);
    }
}
